134318858 has 4 divisors (see below), whose sum is σ = 201478290. Its totient is φ = 67159428.

The previous prime is 134318857. The next prime is 134318861. The reversal of 134318858 is 858813431.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 109348849 + 24970009 = 10457^2 + 4997^2 .

It is a super-2 number, since 2×134318858² = 36083111228848328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (134318857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33579713 + ... + 33579716.

Almost surely, 2^134318858 is an apocalyptic number.

134318858 is a deficient number, since it is larger than the sum of its proper divisors (67159432).

134318858 is an equidigital number, since it uses as much as digits as its factorization.

134318858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67159431.

The product of its digits is 92160, while the sum is 41.

The square root of 134318858 is about 11589.6012873610. The cubic root of 134318858 is about 512.1285611609.

The spelling of 134318858 in words is "one hundred thirty-four million, three hundred eighteen thousand, eight hundred fifty-eight".